Junior Offensive Cyber Engineer

Leidos

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Lawton, OK
Employment
Full-time
Posted
3 days ago
Freshness
Confirmed live yesterday

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Similar $154k
$105k $205k
below market most similar roles pay here above market

This listing doesn't post a salary. Most similar roles pay $123,625–$184,925.

Based on 240 similar postings.

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About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations.

Leidos currently has 439 open roles on FindRole.

Listed pay typically runs $92,300–$166,850 across 353 roles with salary data.

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At a glance

TL;DR · Junior Offensive Cyber Engineer

The Junior Offensive Cyber Engineer joins the team to assist in conducting technical security assessments and supporting penetration testing activities. In this entry-level role, the individual will develop basic automation scripts, create custom proof-of-concept exploits, and perform network protocol analyses across enterprise and government environments. Key responsibilities include collaborating with the CEMA Resiliency System and detection engineering teams to translate offensive findings into defensive detection rules. The candidate must possess foundational knowledge of Linux distributions like Kali and Ubuntu, Windows operating systems, and networking principles such as TCP/IP. Required skills include basic scripting in Python, Bash, or PowerShell, along with experience using tools like Nmap, Wireshark, and Metasploit. The work involves researching technical documentation and providing remediation recommendations for security stakeholders.

What you'll do

  • Develop basic automation scripts and custom proof-of-concept exploits based on identified vulnerabilities.
  • Execute penetration tests, vulnerability assessments, and network protocol analyses across enterprise and government environments.
  • Translate offensive findings into defensive detection rules for the CEMA Resiliency System and detection engineering teams.
  • Participate in operational testing events to provide real-world validation of security tools and exploits.
  • Research and review technical documentation, security classification guides, and system architectures with senior staff.
  • Contribute to after-action reports, technical documentation, and remediation recommendations for security stakeholders.

What we're looking for

  • Bachelor’s degree in Cybersecurity, Computer Science, Computer Engineering, Electrical Engineering, or a related technical discipline.
  • Foundational knowledge of Linux distributions and Windows operating systems.
  • Basic scripting or programming ability in Python, Bash, or PowerShell.
  • Foundational understanding of computer networking principles and core cybersecurity concepts.
  • US citizenship is required.
  • Must be able to obtain and maintain a TS/SCI Clearance.
  • Entry-level or foundational cybersecurity certifications (preferred).
  • Participation in CTF competitions, Hack The Box, TryHackMe, or university cyber defense/attack teams (preferred).

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